.index-banner {
    background-image: url('../img/index/banner.png');
    min-width: 960px;
    height: 545px;
    background-size: 100% 100%;
    position: relative;
    box-shadow: 2px 2px 2px #daeef0;
}

.index-banner .indicator {
    width: 100px;
    display: flex;
    justify-content: space-around;
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
}

.index-banner .indicator .items {
    width: 10px;
    height: 10px;
    background-color: #a3d3e6;
    border-radius: 50%;

}

.index-banner .indicator .active {
    background-color: #2593cd;
}

.product-mes {
    width: 960px;
    margin: 0 auto;
    margin-top: 65px;
    display: flex;
    justify-content: space-between;
    color: #fff;
    font-size: 16px;

}

.product-mes .product-items {
    border: 1px solid #eee;
    box-shadow: 0 0 3px 3px #eee;
    box-sizing: border-box;
    /* flex: 1; */
    width: 33%;
}

.product-mes .product-items .head {
    width: 314px;
    height: 168px;
    position: relative;
    display: flex;
    flex-direction: column;
    /* justify-content: space-evenly; */
    align-items: center;
    padding: 20px 0;
    box-sizing: border-box;
}

.product-mes .product-items:nth-of-type(1) .head {
    background-color: #2396ca;
}

.product-mes .product-items:nth-of-type(2) .head {
    background-color: #3dd2a3;
}

.product-mes .product-items:nth-of-type(3) .head {
    background-color: #895fa2;
}

.product-mes .product-items .head::after {
    content: '';
    display: block;
    /* background-color: red; */
    border-width: 30px 30px;
    border-style: solid;
    position: absolute;
    left: 50%;
    bottom: -60px;
    transform: translateX(-50%);
}

.product-mes .product-items:nth-of-type(1) .head img {
    width: 53px;
    height: 53px;
}

.product-mes .product-items:nth-of-type(1) .head::after {
    /* background-color: #333; */
    border-color: #2396ca transparent transparent transparent;
}

.product-mes .product-items:nth-of-type(2) .head::after {
    /* background-color: #333; */
    border-color: #3dd2a3 transparent transparent transparent;
}

.product-mes .product-items:nth-of-type(3) .head::after {
    /* background-color: #333; */
    border-color: #895fa2 transparent transparent transparent;
}

.product-mes .product-items:nth-of-type(1) .content {
    margin-top: -0px;
}

.product-mes .product-items .center {
    padding: 0px 15px;
    color: black;
    box-sizing: border-box;
}

.product-mes .product-items .content .con {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px #eee dashed;
    box-sizing: border-box;
    padding-bottom: 20px;
}

.product-mes .product-items .content .con img {
    /* width: 115px; */
    height: 100px;
}

.product-mes .content .con p {
    padding-left: 20px;
    box-sizing: border-box;
}

.product-mes .bottom {
    padding: 0 15px 20px 25px;
    box-sizing: border-box;
}

.product-mes .bottom li {
    color: #000;
    /* list-style: disc; */
}

.product-mes .bottom li:before {
    display: inline-block;
    content: "●";
    padding-right: 10px;
    margin-top: -10px;
    /* vertical-align: middle; */
    color: #2396ca;
    font-size: 6px;
}

.product-mes .content .icon {
    color: #333;
    font-size: 33px;
}

.product-mes .content img {
    height: 125px;
}

.product-mes .content {
    display: flex;
    align-items: flex-end;
    margin-top: 50px;
    padding: 0px 13px 30px 16px;
    box-sizing: border-box;
    justify-content: space-between;
}

.product-mes .word {
    /* margin-top: 35px; */
    /* padding:0 13px;
    box-sizing: border-box; */
    color: black;
}

.product-mes .word .mark {
    color: #dad6dd;
    font-size: 30px;
}

.product-mes .word .first {
    text-align: left;
}

.product-mes .word .second {
    text-align: right;
}

.product-mes .word .desc {
    padding: 0 50px;
    box-sizing: border-box;
    font-size: 12px;
}

.aboutus {
    /* margin-top: 58px; */
    /* width: 1049px; */
    margin: 58px auto 0;
}

.aboutus .title,
.contactus .title {
    margin: 0 auto;
    width: 260px;
    text-align: center;
}

.aboutus .title .main-title,
.contactus .title .main-title {
    font-size: 19px;
    padding-bottom: 13px;
}


.aboutus .title .sub-title,
.contactus .title .sub-title {
    position: relative;
    color: #b3b3b3;
}

.aboutus .title .sub-title::before,
.aboutus .title .sub-title::after,
.contactus .title .sub-title::after,
.contactus .title .sub-title::before {
    display: block;
    content: '';
    width: 75px;
    height: 1px;
    background-color: #eee;
    position: absolute;
    top: 50%;
}

.aboutus .title .sub-title::before,
.contactus .title .sub-title::before {
    left: 0;
}

.aboutus .title .sub-title::after,
.contactus .title .sub-title::after {
    right: 0;
}

.aboutus .introdution {
    margin-top: 50px;
    /* background-image: url("../img/production/aboutus-bg.png") ; */
    background: url("../img/production/aboutus-bg.png") no-repeat;
    background-size: 100% 100%;
    padding-bottom: 50px;
}

.aboutus .introdution .word {
    /* width: 960px; */
    padding: 46px 0;
    margin: 0 auto;
    text-align: center;
    max-width: 75%;
}

.aboutus .introdution .slider {
    margin: 0 auto;
    /* width: 100%; */
    display: flex;
    background-color: #fff;
    overflow: hidden;
    max-width: 75%;
}

.aboutus .introdution .slider img {
    margin: 3px 20px;
}

.contactus {
    width: 100%;
    padding-bottom: 55px;
}

.title-con {
    width: 100%;
    background-color: #f6f6f6;
}

.contactus .title {
    padding: 35px 0;
}

.contactus .mes {
    width: 960px;
    margin: 55px auto 0;
    display: flex;
}
.contactus .mes .left{
    width: 40%;
}
.contactus .mes .qrcode-mes {
    display: flex;
    font-size: 16px;
}

.contactus .mes .qrcode-mes .qrcode {
    text-align: center;
    border: 1px solid #eee;
    box-sizing: border-box;
    padding: 3px;
}

.contactus .mes .qrcode-mes .qrcode p {
    margin-top: 9px;
    font-size: 12px;
    font-weight: normal;
}

.contactus .mes .qrcode-mes .mes-data div {
    margin-bottom: 15px;
}

.contactus .mes .qrcode-mes .mes-data {
    margin-left: 26px;
}

.contactus .mes .qrcode-mes .mes-data .icon {
    margin-right: 10px;
    color: #3d9dd3;
}

.contactus .mes .map {
    margin-top: 40px;
    height: 300px;
}

.contactus .mes .right {
    color: #c1c1c1;
    flex: 1;
    font-size: 14px;
    padding-left: 30px;
}

.contactus .mes .right label,
.contactus .mes .right input,
.contactus .mes .right textarea {
    display: block;
}

.contactus .mes .right input,
.contactus .mes .right textarea {
    width: 100%;
    margin: 9px 0 18px 0;
    border: 1px #eee dashed;
    height: 33px;
}

.contactus .mes .right textarea {
    height: 120px;
}

.contactus .mes .right button {
    width: 95px;
    height: 30px;
    background-color: #3d9dd3;
    border-radius: 5px;
    color: #fff;
}

#container {
    height: 100%
}